Your camera and flash will only use it if you are shooting beyond the normal sync speed.

只有当你的快门速度超过普通同步速度时，相机和闪光灯才会开启高速同步。

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The mission was to attach a HD video camera to a weather balloon and send it up into the upper stratosphere to film the blackness beyond our earth.

这项任务是把一个HD高清摄像机系在一个太空探测气象气球上，放飞到同温层上面，拍摄地球外面的黑暗。

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But if a modern Orson Welles were to pan his camera beyond the gates, he would not find a billionaire's mansion.

可是，如果有现代的奥逊·威尔斯orson Welles打算拍摄大门以外的情景，那么他找不到一所亿万富翁的住宅了。

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The technology is not limited to detecting movement within camera view - it detects natural hand movements that extend beyond the camera, surrounding a device screen.

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Taking off from turn-of-the century France, with "petticoat pioneer" Alice Guy who saw beyond the camera's scientific uses.

CNN: March on The Screening Room

Despite its cash flow and company strengths, Kodak never succeeded beyond its original camera film business .

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